Patents by Inventor Mika Kellokoski
Mika Kellokoski has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11168493Abstract: The lock includes an actuator (130), a generator (160), an engagement mechanism (114) to convey mechanical insertion power to the electric generator (160), and an electronic circuit (120), powered by the electric power (310), to read encrypted data (312) from a memory (102) embedded into the key (100), and, if the encrypted data (312) matches a predetermined criterion, to operate the actuator (130), with the electric power (310), to set (314) the actuator (130) to the unlocked position (300). The engagement mechanism (114) is also configured to engage with an extraction (400) of the key (100) and convey mechanical extraction power to the electric generator (160), and the electronic circuit, powered by the electric power (600), is also configured to operate the actuator (130), with the electric power (600), to reset (602) the actuator (130) to the locked position (140).Type: GrantFiled: February 15, 2018Date of Patent: November 9, 2021Assignee: ILOQ OYInventor: Mika Kellokoski
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Publication number: 20200011089Abstract: The lock includes an actuator (130), a generator (160), an engagement mechanism (114) to convey mechanical insertion power to the electric generator (160), and an electronic circuit (120), powered by the electric power (310), to read encrypted data (312) from a memory (102) embedded into the key (100), and, if the encrypted data (312) matches a predetermined criterion, to operate the actuator (130), with the electric power (310), to set (314) the actuator (130) to the unlocked position (300). The engagement mechanism (114) is also configured to engage with an extraction (400) of the key (100) and convey mechanical extraction power to the electric generator (160), and the electronic circuit, powered by the electric power (600), is also configured to operate the actuator (130), with the electric power (600), to reset (602) the actuator (130) to the locked position (140).Type: ApplicationFiled: February 15, 2018Publication date: January 9, 2020Inventor: Mika KELLOKOSKI
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Publication number: 20160160531Abstract: An electromechanical lock includes an electronic circuit configured to read data from external source and match data against predetermined criterion. An access control mechanism includes a drive gear rotatable by electric power and a driven gear meshable with drive gear. Provided that data matches the predetermined criterion, the drive gear meshes with the driven gear and rotates the driven gear such that the access control mechanism is set to an open state. Provided that an external mechanical break-in force is applied to the access control mechanism, the drive gear remains stationary and the driven gear jams in the drive gear such that the access control mechanism remains in a locked state.Type: ApplicationFiled: June 6, 2014Publication date: June 9, 2016Applicant: iLOQ OyInventors: Mika PIIRAINEN, Mika KELLOKOSKI
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Patent number: 8022712Abstract: The invention relates to a testing adapter suitable for testing a wireless telecommunication device. The testing adapter comprises a first contact member and a second contact member, the first contact member and the second contact member having at least one degree of freedom relative to each other and arranged to provide an attachable and detachable mechanical coupling with a surface of a component recess of the wireless telecommunication device on the basis of the at least one degree of freedom.Type: GrantFiled: December 20, 2005Date of Patent: September 20, 2011Assignee: JOT Automation OyInventors: Tuomo Mämmilä, Mika Piirainen, Mika Kellokoski
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Patent number: 7942034Abstract: A system for testing a mechanical input device of a wireless telecommunication device is provided, where the system comprises a pressure air regulator comprising: a receive unit comprising an inlet aperture and a first contact surface with at least one exit aperture connected to the inlet aperture; a distribution unit rotatably pivoted relative to the receive unit, the distribution unit comprising a second contact surface, which contacts the first contact surface and comprises at least two entrance apertures located at a rotational trajectory of the at least one exit aperture. The distribution unit further comprises at least two distribution apertures, each connected to an entrance aperture, thus providing pressure air when the entrance aperture overlaps with the exit aperture.Type: GrantFiled: December 28, 2005Date of Patent: May 17, 2011Assignee: JOT Automation OyInventors: Tuomo Mämmilä, Mika Piirainen, Mika Kellokoski
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Publication number: 20080315894Abstract: The invention relates to a testing adapter suitable for testing a wireless telecommunication device. The testing adapter comprises a first contact member and a second contact member, the first contact member and the second contact member having at least one degree of freedom relative to each other and arranged to provide an attachable and detachable mechanical coupling with a surface of a component recess of the wireless telecommunication device on the basis of the at least one degree of freedom.Type: ApplicationFiled: December 20, 2005Publication date: December 25, 2008Applicant: JOT AUTOMATION OYInventors: Tuomo Mammila, Mika Piirainen, Mika Kellokoski
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Publication number: 20080314169Abstract: A system for testing a mechanical input device of a wireless telecommunication device is provided, where the system comprises a pressure air regulator comprising: a receive unit comprising an inlet aperture and a first contact surface with at least one exit aperture connected to the inlet aperture; a distribution unit rotatably pivoted relative to the receive unit, the distribution unit comprising a second contact surface, which contacts the first contact surface and comprises at least two entrance apertures located at a rotational trajectory of the at least one exit aperture. The distribution unit further comprises at least two distribution apertures, each connected to an entrance aperture, thus providing pressure air when the entrance aperture overlaps with the exit aperture.Type: ApplicationFiled: December 28, 2005Publication date: December 25, 2008Applicant: JOT AUTOMATION OYInventors: Tuomo Mammila, Mika Piirainen, Mika Kellokoski